Hardware Installation; Before Installation - EMS Xtreme4mx User Manual

Hardware Installation
XTREME4MX as master
1. Connect all sources to HDMI Inputs on the 4x4 HDMI Matrix XTREME4MX.
2. Connect all display to HDMI Outputs on the 4x4 HDMI Matrix XTREME4MX.
3. Connect the +12V 5A DC power supply to the 4x4 HDMI Matrix XTREME4MX
Before Installation
 Put the product in an even and stable location. If the product falls down or drops, it may cause an
injury or malfunction.
 Do not place the product in too high temperature (over 50°C), too low temperature (under 0°C) or
high humidity.
 Use the DC power supply unit with correct specifications. If inappropriate power supply is used then
it may cause a fire.
 Do not twist or pull by force ends of the cable. It can cause malfunction.
EDID LEARNING
The EDID learning function is only necessary whenever you encounter any display on the HDMI output port that
cannot play audio and video properly. Because the HDMI sources and displays may have various level of capability in
playing audio and video, the general principle is that the source will output the lowest standards in terms of audio
format and video resolutions to be commonly acceptable among all HDMI displays. In this case, a 720p stereo HDMI
signal output would be probably the safest choice. Nevertheless, the user can force the matrix to learn the EDID of
the lowest capable HDMI display among others to make sure all displays are capable to play the HDMI signals
normally.
There is a method to do EDID Learning as below:
Software Control: Please refer to the Operation Approach\ Software Control through RS‐232 port (Page 15.)
There are six embedded default EDIDs as below,
1.
Full‐HD(1080p@60)‐24bit 2D & 2ch
2.
Full‐HD(1080p@60)‐24bit 2D & 7.1ch
3.
HD(1080i@60) (720p@60)‐24bit 2D & 2ch
4.
HD(1080i@60) (720p@60)‐24bit 2D & 7.1ch
5.
Full‐HD(1080p@60)‐30bit 2D & 2ch
6.
Full‐HD(1080p@60)‐30bit 2D & 7.1ch
4